If we stop celebrating and rewarding bad behavior... maybe we’ll have less bad behavior.
Some might view bad behavior as exposing your country to invasion by waiting until you’re 35 years old to marry and then having 1.4 children. What is needed is national policies to again make it possible for people to marry and start families at 17 - 20 (i.e. when we’re biologically programmed for it), as was universally the case 100 years ago.
Kick them out and insure welfare because of no education? Doesn’t sound like a plan to me.